MAGNETIC SURVEY OP GREAT BRITAIN. 



87 



Place of 

 Observation. 



In the garden 

 of the Cale- 

 donian Ho. 

 tel. 



In the garden 

 of Rose- 

 bank, the 

 seat of Mr 

 M'Leay. 



Dunrobin 

 Castle, E. | 

 of a mile. — 

 In the wood. 



In the garden 

 of the Cale- 

 donian Ho- 

 tel. 



In the grounds 

 ofCuIgruff.the 

 seat of George 

 Clark Ross, 



In the grounds 

 of Jordan Hill, 

 the seat of J. 

 Smith, Esq 



In a garden half 

 a mile north of 

 the Scotch 

 Gate. 



In a planta- 

 tion of larch, 

 Craigie 

 Barns,S.W, 

 byW. three 

 or four 

 miles. 



